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YOW

Airport information

Transport to and from Ottawa Macdonald-Cartier International Airport

Ottawa, CanadaIATA: YOWICAO: CYOW
Current airport: YOW

3 options to Ottawa Macdonald-Cartier International Airport, showing where you arrive.

Transport

Train

O-Train Line 4

To and from the airport
Where
Airport O-Train station, connected to Level 3 at the north end (right by the terminal)

Good to know

  • Line 4 of the O-Train runs from 6:00 a.m. to midnight and connects the Airport station to the South Keys station.
  • The Airport station is connected to Level 3 of the terminal, at the north end.
  • Train fare can be paid at fare gates by tapping or scanning a ticket, Presto card, debit card, or mobile device. Tickets can be purchased from the ticket machine at the south end of Level 1, or outside the O-Train station on Level 3.

Transport

Bus

OC Transpo bus route 105

To and from the airport
Where
Bus stop on the departures roadway, Level 3, north end (right by the terminal)
Frequency
Every 30 minutes (24 hours a day)

Good to know

  • Route 105 runs 24 hours a day, every 30 minutes. Day service runs between Uplands Drive, serving the airport, and St-Laurent Station; night service north of Hurdman Station runs to and from Rideau Station.
  • Riders are picked up and dropped off along the departures roadway, on Level 3 of the terminal, at the north end.
  • Bus fare can be paid on board in cash, or by tapping a Presto card, credit card, debit card, or mobile device.

Transport

Taxi

Taxi to the airport

To the airport
Where
Curb of the elevated roadway on Level 3, where the check-in counters are (right by the terminal)

To the airport

  • Taxi drop-off is on Level 3 (departures).

More at this airport

Live travel information

Times, tickets and disruptions

Timetables, fares and current disruptions are published by the airport and the carriers themselves; we deliberately do not copy them.

Go to the official travel page of Ottawa Macdonald-Cartier International AirportOfficial external website
SourcesWhere this comes fromChecked on the airport's official website on October 5, 2026.